# Ultimate Ears UE900S
See [usage instructions](https://github.com/jaakkopasanen/AutoEq#usage) for more options and info.

### Parametric EQs
You can use filters 1-5 or 1-10. Apply preamp of -6.3 dB or -6.2 dB, respectively.

|   # | Type      |   Fc (Hz) |    Q |   Gain (dB) |
|-----|-----------|-----------|------|-------------|
|   1 | LowShelf  |       105 | 0.7  |         4.7 |
|   2 | Peaking   |       387 | 0.31 |        -7.4 |
|   3 | Peaking   |       987 | 1.33 |         6.3 |
|   4 | Peaking   |      3551 | 0.83 |         5.2 |
|   5 | Peaking   |      6049 | 1.09 |         3.3 |
|   6 | Peaking   |       286 | 1.81 |         0.4 |
|   7 | Peaking   |       507 | 2.84 |        -0.7 |
|   8 | Peaking   |      1783 | 3.06 |         0.7 |
|   9 | Peaking   |      2434 | 5.14 |        -1   |
|  10 | HighShelf |     10000 | 0.7  |        -2.9 |

### Fixed Band EQs
When using fixed band (also called graphic) equalizer, apply preamp of **-7.4 dB** (if available) and set gains manually with these parameters.

|   # | Type    |   Fc (Hz) |    Q |   Gain (dB) |
|-----|---------|-----------|------|-------------|
|   1 | Peaking |        31 | 1.41 |         4.9 |
|   2 | Peaking |        62 | 1.41 |         2.2 |
|   3 | Peaking |       125 | 1.41 |        -2.1 |
|   4 | Peaking |       250 | 1.41 |        -5.4 |
|   5 | Peaking |       500 | 1.41 |        -6.4 |
|   6 | Peaking |      1000 | 1.41 |         3.1 |
|   7 | Peaking |      2000 | 1.41 |         0.3 |
|   8 | Peaking |      4000 | 1.41 |         6.8 |
|   9 | Peaking |      8000 | 1.41 |         3.3 |
|  10 | Peaking |     16000 | 1.41 |        -6.3 |

### Graphs
![](./Ultimate%20Ears%20UE900S.png)
